Home / 1,844,405,739.39-2,766,606,440.76-600,834,168.45

Finding the Fourth Proportional to 1,844,405,739.39, 2,766,606,440.76 and 600,834,168.45

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Solution

The fourth proportional to 1,844,405,739.39, 2,766,606,440.76 and 600,834,168.45 is: 901,250,546.32

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,844,405,739.39 : 2,766,606,440.76 = 600,834,168.45 : x
  2. Step 2: Convert to fraction form
    1,844,405,739.39/2,766,606,440.76 = 600,834,168.45/x
  3. Step 3: Cross multiply
    1,844,405,739.39x = 2,766,606,440.76 × 600,834,168.45
  4. Step 4: Simplify right side
    1,844,405,739.39x = 1,662,271,680,262,449,152
  5. Step 5: Solve for x
    x = 1,662,271,680,262,449,152/1,844,405,739.39
  6. Step 6: Final answer
    x = 901,250,546.32

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.